CN216414525U - Speaker that dust screen was convenient for dismantle clearance - Google Patents
Speaker that dust screen was convenient for dismantle clearance Download PDFInfo
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- CN216414525U CN216414525U CN202123190586.7U CN202123190586U CN216414525U CN 216414525 U CN216414525 U CN 216414525U CN 202123190586 U CN202123190586 U CN 202123190586U CN 216414525 U CN216414525 U CN 216414525U
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- box body
- loudspeaker
- dust screen
- top end
- block
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Abstract
The utility model discloses a loudspeaker with a dustproof net convenient to disassemble and clean, which comprises a box body, a base and a fixed block, wherein a top plate is installed at the top end of the base, the box body is installed at the top end of the base, a loudspeaker main body is installed at one side of the fixed block, the dustproof net is arranged inside the fixed block, and a connecting structure is arranged outside the dustproof net. The top end and the bottom end of the box body are respectively provided with the top plate, the box body is composed of the top plate and the side plates, the top plate and the side plates form a clamping structure, the side plates can be clamped into the top end, then the baffle plates and the buckles are connected through the springs, the springs have elasticity, the elasticity of the springs can drive the buckles to be clamped into the box body, the buckles can fix the side plates and the top plate, when the box body needs to be disassembled, the buckles can be pulled open, the box body can be disassembled to maintain the interior of the box body without clamping the box body, and therefore the purpose that the loudspeaker is convenient to maintain the interior of the box body is achieved.
Description
Technical Field
The utility model relates to the technical field of speakers, in particular to a speaker with a dustproof net convenient to disassemble and clean.
Background
The loudspeaker is a very common electroacoustic transducer, which can be seen in electronic and electrical equipment for sound production, the loudspeaker is a transducer for converting an electric signal into an acoustic signal, the performance of the loudspeaker has great influence on the sound quality, the loudspeaker is the weakest component in the sound equipment, and the loudspeaker is the most important component for the sound effect.
To this end, patent specification No. CN209845292U discloses a dustproof speaker convenient for cleaning, which comprises a frame, a vibrating diaphragm, a folding ring, an elastic wave, a magnet and a magnetic conductive element, wherein the frame is horizontally bent outwards to form a fixing ring, a dustproof assembly is arranged outside the fixing ring, the dustproof assembly comprises a first dustproof plate and a second dustproof plate, the first dustproof plate is fixedly connected with the fixing ring through a connecting plate, the second dustproof plate is arranged between the first dustproof plate and the fixing ring, the first dustproof plate comprises a first positioning ring and a first screen plate, the second dustproof plate comprises a second positioning ring and a second screen plate, the second positioning ring is fixedly connected with a rotating shaft, the rotating shaft is rotatably connected with the first positioning ring upwards, the first positioning ring and the second positioning ring are fixed through a locking bolt, when the second screen plate accumulates excessive dust, the locking bolt is opened, the rotating shaft rotates the second dustproof plate to the outer side of the speaker, the dust on the dust guard is prevented from falling into the loudspeaker in the cleaning process, so that people can clean the dust on the dust guard conveniently.
The prior art described above has the following drawbacks: the loudspeaker in the above-mentioned technique is difficult to maintain the box inside, and the loudspeaker breaks down easily when using, and the back just needs to dismantle the speaker box and maintains the device of box inside after the loudspeaker breaks down.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to provide a loudspeaker with a dustproof net convenient to detach and clean, which is used for solving the defect that the existing loudspeaker is difficult to maintain the interior of a box body.
(II) contents of utility model
In order to solve the technical problems, the utility model provides the following technical scheme: a loudspeaker with a dustproof screen convenient to disassemble and clean comprises a box body, a base and a fixed block, wherein a top plate is installed at the top end of the base, a side plate is installed at the top end of the top plate, and the box body is installed at the top end of the base;
the heat dissipation device comprises a box body, a heat dissipation mechanism, a button and a fixing block, wherein the top end of the box body is provided with the heat dissipation mechanism, the two sides of the top end and the bottom end of the box body are respectively provided with a dismounting structure, one end of the box body is provided with the button, and one side of the box body is provided with the fixing block;
the loudspeaker main part is installed to one side of fixed block, the inside of fixed block is provided with the dust screen, the outside of dust screen is provided with connection structure.
Preferably, the bottom of curb plate is provided with the draw-in groove, the top of roof is provided with the fixture block, curb plate and roof constitute the block structure, and block structure convenient to detach, the box can carry out the dismouting.
Preferably, the dismouting structure includes baffle, spring and buckle, the baffle mounting is in the both sides of box top and bottom, the spring is installed to one side of baffle, then connects through the spring between baffle and the buckle, and the spring has elasticity, and the elasticity of spring can drive the buckle card and go into the inside of box, when needs dismantle the box, can pull open the buckle, lets the buckle no longer block the box, just can dismantle the box and maintain its inside.
Preferably, the buckle is installed to one side of spring, and the buckle is the symmetric distribution about the axis of box, and the buckle can be fixed curb plate and roof.
Preferably, connection structure includes first connecting block, second connecting block and the body of rod, first connecting block sets up the inside at the fixed block, one side of first connecting block is provided with the second connecting block, and the body of rod is installed to one side of second connecting block, and the dust screen passes through the second connecting block to be installed on the inside first connecting block of fixed block, and first connecting block and second connecting block constitute block structure, when needing to dismantle the dust screen, can stimulate the body of rod, pull out the dust screen inside the fixed block, clear up the dust screen.
Preferably, heat dissipation mechanism includes bellows, cooling tube, fan, filter screen and through-hole, the top at the box is installed to bellows, the cooling tube has all been inlayed to bellows's both sides, the fan is installed on the inside top of bellows, and the bottom of fan is provided with the filter screen, and the inside fan work of bellows just can be through the inside of through-hole with external air suction bellows, then cools off its air through the cooling tube, and the air after the fan says the cooling again blows to the inside of box, cools off the heat dissipation to the box inside, and the filter screen can filter the air, prevents that the dust from getting into inside the box.
Preferably, the top end and the bottom end of the air box are both provided with through holes, and the through holes are arranged at equal intervals at the top end and the bottom end of the air box.
(III) advantageous effects
The loudspeaker with the dustproof net convenient to disassemble and clean provided by the utility model has the advantages that: all be provided with the roof through the top at the box and bottom, the box passes through roof and curb plate and constitutes, roof and curb plate constitute the block structure, can go into the inside on top with the curb plate card, then connect through the spring between baffle and the buckle, the spring has elasticity, the elasticity of spring can drive the inside that the buckle card goes into the box, the buckle can be fixed curb plate and roof, when the box is dismantled to needs, can pull open the buckle, let the buckle no longer block the box, just can dismantle the box and maintain its inside, it is convenient for carry out the purpose of maintaining to the box inside to reach the speaker with this.
Through the internally mounted at the fixed block have the dust screen, the dust screen passes through the second connecting block to be installed on the inside first connecting block of fixed block, and first connecting block and second connecting block constitute the block structure, when needing to dismantle the dust screen, can stimulate the body of rod, with the dust screen pull out inside the fixed block, clear up the dust screen to this reaches the speaker and is convenient for dismantle the purpose of clearance to the dust screen.
Install bellows through the top at the box, the inside fan work of bellows just can be through the inside of through-hole with external air suction bellows, then cools off its air through the cooling tube, and the air after the fan says again blows to the inside of box, cools off the heat dissipation to the box is inside, and the filter screen can filter the air, prevents that the dust from getting into inside the box to this reaches the speaker radiating purpose of being convenient for.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 3 is an enlarged partial cross-sectional view taken at A in FIG. 1 according to the present invention;
FIG. 4 is a schematic three-dimensional structure of the present invention;
fig. 5 is a schematic front view of a partial cross-sectional structure of the heat dissipation mechanism of the present invention.
The reference numerals in the figures illustrate: 1. a box body; 2. a top plate; 3. a side plate; 4. a speaker main body; 5. a disassembly and assembly structure; 501. a baffle plate; 502. a spring; 503. buckling; 6. a base; 7. a fixed block; 8. a dust screen; 9. a connecting structure; 901. a first connection block; 902. a second connecting block; 903. a rod body; 10. a heat dissipation mechanism; 1001. an air box; 1002. a cooling tube; 1003. a fan; 1004. filtering with a screen; 1005. a through hole; 11. a button.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, an embodiment of the present invention is shown: a loudspeaker with a dustproof net convenient to disassemble and clean comprises a box body 1, a base 6 and a fixing block 7, wherein a top plate 2 is installed at the top end of the base 6, a side plate 3 is installed at the top end of the top plate 2, a clamping groove is formed in the bottom end of the side plate 3, a clamping block is arranged at the top end of the top plate 2, the outer diameter of the clamping block is smaller than the inner diameter of the clamping groove, the side plate 3 and the top plate 2 form a clamping structure, and the clamping structure is convenient to disassemble and assemble;
the box body 1 is installed at the top end of the base 6, the heat dissipation mechanism 10 is installed at the top end of the box body 1, the heat dissipation mechanism 10 comprises an air bellow 1001, a cooling pipe 1002, a fan 1003, a filter screen 1004 and through holes 1005, the air bellow 1001 is installed at the top end of the box body 1, the through holes 1005 are formed in the top end and the bottom end of the air bellow 1001, and the through holes 1005 are arranged at equal intervals at the top end and the bottom end of the air bellow 1001;
in a first specific embodiment, firstly, when the fan 1003 inside the bellows 1001 operates, external air can be sucked into the bellows 1001 through the through holes 1005, then the air is cooled through the cooling pipe 1002, the fan 1003 blows the cooled air into the box 1, the inside of the box 1 is cooled and radiated, the filter screen 1004 can filter the air and prevent dust from entering the box 1, the filter screen 1004 and the bellows 1001 form a clamping structure, and the filter screen 1004 can be detached;
the dismounting structure 5 is arranged on two sides of the top end and the bottom end of the box body 1, the dismounting structure 5 comprises a baffle 501, a spring 502 and a buckle 503, the baffle 501 is arranged on two sides of the top end and the bottom end of the box body 1, the spring 502 is arranged on one side of the baffle 501, the buckle 503 is arranged on one side of the spring 502, and the buckle 503 is symmetrically distributed around the central axis of the box body 1;
in a second specific embodiment, firstly, the box body 1 is composed of a top plate 2 and a side plate 3, the top plate 2 and the side plate 3 form a clamping structure, the clamping structure is convenient to detach, the side plate 3 can be clamped into the top end, then the baffle 501 and the buckle 503 are connected through the spring 502, the spring 502 has elasticity, the elasticity of the spring 502 can drive the buckle 503 to be clamped into the box body 1, the buckle 503 can fix the side plate 3 and the top plate 2, when the box body 1 needs to be detached, the buckle 503 can be pulled open, the buckle 503 can not clamp the box body 1 any more, and the box body 1 can be detached to maintain the interior of the box body 1;
one end of the box body 1 is provided with buttons 11, the buttons 11 are arranged at one end of the box body 1 at equal intervals, and one side of the box body 1 is provided with a fixed block 7;
the loudspeaker body 4 is installed on one side of the fixed block 7, the dustproof net 8 is arranged inside the fixed block 7, the connecting structure 9 is arranged on the outer side of the dustproof net 8, the connecting structure 9 comprises a first connecting block 901, a second connecting block 902 and a rod body 903, the first connecting block 901 is arranged inside the fixed block 7, the second connecting block 902 is arranged on one side of the first connecting block 901, and the rod body 903 is installed on one side of the second connecting block 902;
third, the dust screen 8 is installed on the inside first connecting block 901 of fixed block 7 through second connecting block 902 at first, and first connecting block 901 and second connecting block 902 constitute the block structure, and inside the fixture block of second block can block into the draw-in groove of first connecting block 901, the dismouting of being convenient for of block structure, when needing to dismantle dust screen 8, can stimulate the body of rod 903, inside pulling out fixed block 7 with dust screen 8, clear up dust screen 8.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (7)
1. The utility model provides a speaker of dust screen is convenient for dismantle clearance, includes box (1), base (6) and fixed block (7), its characterized in that: the top end of the base (6) is provided with a top plate (2), the top end of the top plate (2) is provided with a side plate (3), and the top end of the base (6) is provided with a box body (1);
the heat dissipation device is characterized in that a heat dissipation mechanism (10) is installed at the top end of the box body (1), dismounting structures (5) are installed on two sides of the top end and the bottom end of the box body (1), a button (11) is installed at one end of the box body (1), and a fixing block (7) is installed on one side of the box body (1);
speaker main part (4) are installed to one side of fixed block (7), the inside of fixed block (7) is provided with dust screen (8), the outside of dust screen (8) is provided with connection structure (9).
2. The loudspeaker of claim 1, wherein the dust screen is easy to disassemble and clean, and the loudspeaker comprises: the bottom of curb plate (3) is provided with the draw-in groove, the top of roof (2) is provided with the fixture block, curb plate (3) and roof (2) constitute the block structure.
3. The loudspeaker of claim 1, wherein the dust screen is easy to disassemble and clean, and the loudspeaker comprises: the disassembly and assembly structure (5) comprises a baffle (501), a spring (502) and a buckle (503), wherein the baffle (501) is arranged on the two sides of the top end and the bottom end of the box body (1), and the spring (502) is arranged on one side of the baffle (501).
4. The loudspeaker of claim 3, wherein the dust screen is easy to disassemble and clean, and the loudspeaker is characterized in that: buckles (503) are installed on one side of the spring (502), and the buckles (503) are symmetrically distributed around the central axis of the box body (1).
5. The loudspeaker of claim 1, wherein the dust screen is easy to disassemble and clean, and the loudspeaker comprises: the connecting structure (9) comprises a first connecting block (901), a second connecting block (902) and a rod body (903), the first connecting block (901) is arranged inside the fixing block (7), the second connecting block (902) is arranged on one side of the first connecting block (901), and the rod body (903) is installed on one side of the second connecting block (902).
6. The loudspeaker of claim 1, wherein the dust screen is easy to disassemble and clean, and the loudspeaker comprises: heat dissipation mechanism (10) are including bellows (1001), cooling tube (1002), fan (1003), filter screen (1004) and through-hole (1005), the top at box (1) is installed in bellows (1001), cooling tube (1002) have all been inlayed to the both sides of bellows (1001), fan (1003) are installed on the inside top of bellows (1001), and the bottom of fan (1003) is provided with filter screen (1004).
7. The loudspeaker of claim 6, wherein the dust screen is easy to disassemble and clean, and the loudspeaker comprises: the top end and the bottom end of the air bellow (1001) are both provided with through holes (1005), and the through holes (1005) are arranged at equal intervals at the top end and the bottom end of the air bellow (1001).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123190586.7U CN216414525U (en) | 2021-12-18 | 2021-12-18 | Speaker that dust screen was convenient for dismantle clearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123190586.7U CN216414525U (en) | 2021-12-18 | 2021-12-18 | Speaker that dust screen was convenient for dismantle clearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216414525U true CN216414525U (en) | 2022-04-29 |
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ID=81284765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123190586.7U Active CN216414525U (en) | 2021-12-18 | 2021-12-18 | Speaker that dust screen was convenient for dismantle clearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216414525U (en) |
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2021
- 2021-12-18 CN CN202123190586.7U patent/CN216414525U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A dustproof mesh for easy disassembly and cleaning of speakers Effective date of registration: 20230522 Granted publication date: 20220429 Pledgee: Bank of China Co.,Ltd. Dongguan Branch Pledgor: DONGGUAN HUILONGXIN ELECTRONIC CO.,LTD. Registration number: Y2023980041251 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |